Articles Elektro- Časopis Elektro

Maritime fuel cell systems with hydrogen fuel cell technology supplied by Toyota

17.02.2021 | Corvus Energy | corvusenergy.com

Energy storage pioneer Corvus Energy is set to start development and production of sustainable, large scale maritime-certified hydrogen fuel cell systems. Production will be located in Bergen, Norway…

Maritime fuel cell systems with hydrogen fuel cell technology supplied by Toyota

Producing more sustainable hydrogen with composite polymer dots

15.02.2021 | Uppsala University | www.uu.se/en

Hydrogen for energy use can be extracted in an environmentally friendly way from water and sunlight, using photocatalytic composite polymer nanoparticles developed by researchers at Uppsala…

Producing more sustainable hydrogen with composite polymer dots

Nanowire could provide a stable, easy-to-make superconducting transistor

12.02.2021 | MIT | www.mit.edu

Superconductors — materials that conduct electricity without resistance — are remarkable. They provide a macroscopic glimpse into quantum phenomena, which are usually observable only at the atomic…

Nanowire could provide a stable, easy-to-make superconducting transistor

The therapeutic potential of peptides

10.02.2021 | University of Vienna | www.univie.ac.at/en

Currently there are more than 80 peptide drugs on the global market and about twice as many in clinical development. Due to their beneficial properties, these biomolecules play already an important…

2D materials capable of forming complex 3D shapes

08.02.2021 | University of Texas at Arlington | www.uta.edu

University of Texas at Arlington researchers have developed a technique that programs 2D materials to transform into complex 3D shapes.

2D materials capable of forming complex 3D shapes

Army researchers detect broadest frequencies ever with quantum receiver

05.02.2021 | Army Research Laboratory | www.army.mil

A new quantum sensor can analyze the full spectrum of radio frequency and real-world signals, unleashing new potentials for Soldier communications, spectrum awareness and electronic warfare.

Army researchers detect broadest frequencies ever with quantum receiver

An origami-inspired medical patch for sealing internal injuries

03.02.2021 | MIT | www.mit.edu

Many surgeries today are performed via minimally invasive procedures, in which a small incision is made and miniature cameras and surgical tools are threaded through the body to remove tumors and…

An origami-inspired medical patch for sealing internal injuries

Xiaomi device will charge devices from across a room

01.02.2021 | Tech Xplore | www.techxplore.com

The multinational electronics company Xiaomi announced the development of a new power transmission system that can charge a cellphone from across a room without any wires or charging pads.

Xiaomi device will charge devices from across a room

“Liquid” machine-learning system adapts to changing conditions

29.01.2021 | MIT | www.mit.edu

MIT researchers have developed a type of neural network that learns on the job, not just during its training phase. These flexible algorithms, dubbed “liquid” networks, change their underlying…

“Liquid” machine-learning system adapts to changing conditions

Solar material can “self-heal” imperfections

27.01.2021 | University of York | www.york.ac.uk

A material that can be used in technologies such as solar power has been found to self-heal, a new study shows.

Solar material can “self-heal” imperfections

New technique builds super-hard metals from nanoparticles

25.01.2021 | Brown University | www.brown.edu

Metallurgists have all kinds of ways to make a chunk of metal harder. They can bend it, twist it, run it between two rollers or pound it with a hammer. These methods work by breaking up the metal’s…

New technique builds super-hard metals from nanoparticles

Raspberry Pi Pico is a tiny $4 microcontroller

22.01.2021 | The Verge | www.theverge.com

The Raspberry Pi Foundation’s tiny computers can be used for anything from homemade cameras to cucumber sorters, and now, the group is branching out into microcontrollers and custom silicon. The…

Raspberry Pi Pico is a tiny $4 microcontroller

How lobsters can help make stronger 3D printed concrete

20.01.2021 | RMIT University | www.rmit.edu.au

Digital manufacturing technologies like 3D concrete printing (3DCP) have immense potential to save time, effort and material in construction. They also promise to push the boundaries of architectural…

How lobsters can help make stronger 3D printed concrete

Concept for a hybrid-electric plane may reduce aviation’s air pollution problem

18.01.2021 | MIT | www.mit.edu

At cruising altitude, airplanes emit a steady stream of nitrogen oxides into the atmosphere, where the chemicals can linger to produce ozone and fine particulates. Nitrogen oxides, or NOx, are a…

Concept for a hybrid-electric plane may reduce aviation’s air pollution problem

Superconducting Microprocessors? Turns Out They're Ultra-Efficient

15.01.2021 | IEEE Spectrum | spectrum.ieee.org

Computers use a staggering amount of energy today. According to one recent estimate, data centers alone consume two percent of the world’s electricity, a figure that’s expected to climb to eight…

Superconducting Microprocessors? Turns Out They're Ultra-Efficient

< 1 ... 5 6 7 8 9 10 11 ... 20 ... 38 ... 57 ... 75 >

ELEKTRO

Magazine for Electrical Engineering

Maritime fuel cell systems with hydrogen fuel cell technology supplied by Toyota

Producing more sustainable hydrogen with composite polymer dots

Nanowire could provide a stable, easy-to-make superconducting transistor

The therapeutic potential of peptides

2D materials capable of forming complex 3D shapes

Army researchers detect broadest frequencies ever with quantum receiver

An origami-inspired medical patch for sealing internal injuries

Xiaomi device will charge devices from across a room

“Liquid” machine-learning system adapts to changing conditions

Solar material can “self-heal” imperfections

New technique builds super-hard metals from nanoparticles

Raspberry Pi Pico is a tiny $4 microcontroller

How lobsters can help make stronger 3D printed concrete

Concept for a hybrid-electric plane may reduce aviation’s air pollution problem

Superconducting Microprocessors? Turns Out They're Ultra-Efficient